UL/CSA | TEW Wire

CSA-Certified
Radio Wire
Type TR-64
Rated: 90ºC, 300 Volt
1/64” Vinyl Insulation
Also certified as AWM I A/B at 105ºC 300 Volt
Meets UL Style 1007, 1569 and MIL-W-16878/2
except where noted.
Wires certified by the Canadian Standards Association for radio or electronic use.
Case File No. LL20482/LL-32511

Standard basic insulation color numbers are: Black: 0, Brown: 1, Red: 2, Orange: 3, Yellow: 4, Green: 5, Blue: 6, Violet: 7, Gray: 8, White: 9.
The insulation color code number, may be 1, 2 or 3 digits depending on the number or absence of stripes. The 1st number is color of Insulation, 2nd number is color of first stripe; 3rd number is color of the second stripe. Example: White wire(9) + Red stripe(2) + Black stripe(0) makes a color code number of “9-2-0”. That color number, “9-2-0” is appended to the part number. Sample part number might be “xxxxxx-xxx-9-2-0”

Specifications

Agency Voltage Rating	300 Volts
Factory Spark-Test Voltage	5000 VAC. 100% of all wire is tested at this voltage.
Insulation Breakdown Voltage	> 7000 volts, peak.
IR: Insulation Resistance, wet	> 2000 megohm/100 mtr, metal to water bath at +20ºC
Nominal Dielectric Constant value	4
Flame Properties	Self extinguishing. Meets UL VW-1
Fungus	Fungus resistant

	PART NUMBER	GAUGE OF CONDUCTOR	GAUGE OF STRANDS	MAX RESISTANCE DC AT 20° C PER 1000 FEET	MAX RESISTANCE DE AT 20 ° C PER KM	NOM. DIAM. STRANDED CONDUCTOR (INCHES)	NOM. DIAM. STRANDED CONDUCTOR (MM)	NOM. FINISHED WIRE DIAM. (INCHES)	NOM. FINISHED WIRE DIAM. (MM)	NOM. WEIGHT LBS. PER 1000 FEET	NOM. WEIGHT KG/KM PER 1000 FEET	NON MILITARY	NUMBER OF STRANDS	NON UL1007
Enter quantity in feet	N308124U	24	24	27.2	89	0.0201	0.511	0.054	1.37	2.5	3.7		1.00
Enter quantity in feet	N308732U	24	32	26.2	86	0.0204	0.61	0.058	1.47	2.6	3.9		7.00
Enter quantity in feet	N3081936U	24	36	25.4	83	0.024	0.61	0.058	1.47	2.75	4.1		19.00
Enter quantity in feet	N308122U	22	22	17.2	56	0.0253	0.643	0.059	1.5	3.5	5.2		1.00
Enter quantity in feet	N308730U	22	30	16.7	55	0.03	0.762	0.064	1.63	3.65	5.4		7.00
Enter quantity in feet	N3081934U	22	34	15.9	52	0.03	0.762	0.064	1.63	3.75	5.6		19.00
Enter quantity in feet	N308120U	20	20	10.7	35	0.032	0.813	0.066	1.68	5.3	7.9		1.00
Enter quantity in feet	N308728U	20	28	10.4	34	0.038	0.965	0.072	1.83	5.4	8		7.00
Enter quantity in feet	N3081030U	20	30	11.8	39	0.038	0.965	0.072	1.83	5.45	8.1		20.00
Enter quantity in feet	N3081932U	20	32	9.76	32	0.038	0.965	0.072	1.83	5.5	8.2		19.00
Enter quantity in feet	N308118U	18	18	6.78	22	0.0403	1.02	0.075	1.91	7.8	11.6		1.00
Enter quantity in feet	N308726U	18	26	6.54	21	0.048	1.22	0.082	2.08	7.9	11.8		7.00
Enter quantity in feet	N3081630U	18	30	6.48	21	0.045	1.22	0.077	1.96	7.9	11.8	1	16.00
Enter quantity in feet	N3081930U	18	30	6.22	20	0.048	1.22	0.082	2.08	8	11.9		19.00
Enter quantity in feet	N308116U	16	16	4.26	14	0.0508	1.29	0.085	2.16	8.5	12.7		1.00
Enter quantity in feet	N3082630U	16	30	4.59	15	0.055	1.4	0.094	2.39	10.5	15.6		26.00
Enter quantity in feet	N308114U	14	14	2.68	9	0.0641	1.63	0.098	2.49	15.5	23.1		1.00	1
Enter quantity in feet	N3084130U	14	30	2.94	9.7	0.071	1.8	0.112	2.84	14.5	21.5		41.00	1

U.L. CSA Recognized Wire

CSA Certified Radio Wire